Patents
Patents for B61F 5 - Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves (6,166)
03/1980
03/11/1980CA1073269A1 Rail vehicle
02/1980
02/19/1980US4188888 Reinforced center bearing liner
02/06/1980EP0007457A1 Device for transmitting traction and braking forces to a rail vehicle
02/05/1980US4186914 Dual rate spring device for railroad car trucks
02/05/1980CA1071026A1 Railway vehicle suspension
01/1980
01/29/1980US4185719 Truck damping
01/29/1980CA1070567A1 Railway transit rail car with center axle steering
01/29/1980CA1070563A1 Powered railway car steering assembly
01/23/1980EP0007226A1 Radial truck for railway vehicle
01/23/1980EP0007225A1 Articulated railway vehicle or truck carried on radial single wheel sets
01/22/1980CA1070173A2 Articulated railcar
01/22/1980CA1070172A2 Railway car truck
01/22/1980CA1070171A1 Railway vehicle suspension
12/1979
12/25/1979US4180001 Center filler for railway vehicle
12/25/1979US4179995 Snubbed railroad car truck
12/18/1979US4178959 Fluid truck snubber
11/1979
11/27/1979US4175763 Suspension system for land vehicles
11/27/1979US4175494 Fluid pressure actuator interconnected bogies
11/13/1979US4174140 Resilient center plane assembly
11/13/1979US4173933 High speed bogie
10/1979
10/30/1979CA1065190A1 Articulated trucks
10/17/1979EP0004585A1 Supporting device for the elastic side support of a railway waggon on its under carriage, in particular its bogie
10/16/1979CA1064326A1 Truck tie for railroad rolling stock
10/09/1979US4170180 Pedestal wear liner assembly
10/09/1979US4170179 Railway vehicle steering truck
10/02/1979US4169598 Double purpose goal structure
10/02/1979CA1063628A1 Vehicle suspension
09/1979
09/25/1979US4168666 Railway truck floating pedestal liner
09/25/1979CA1062961A1 Connection side number/cross member of rolling stock bogies_
09/18/1979US4167907 Railway car truck friction damper assembly
09/18/1979US4167906 Railway vehicle bogies
09/18/1979CA1062549A1 Rail vehicles
09/11/1979US4167143 Pneumatic bogie pitch stabilizer
09/04/1979US4166611 Railway vehicle spring assembly
09/04/1979US4166420 Railway bogie emergency run guide assembly
08/1979
08/21/1979CA1060932A1 Railway truck side bearing
08/14/1979US4164188 Self steering railway car
08/14/1979CA1060267A1 Torsion balance mechanism for mobile crane
07/1979
07/31/1979US4162653 Railway vehicle bogies resiliently interconnected axle boxes
07/24/1979US4162062 Hydraulic railway car sway damper
07/24/1979US4161913 Railway truck frames
07/24/1979CA1058966A1 Railway bogie-trucks and method of manufacturing same
06/1979
06/26/1979CA1057123A1 Radial axle railway bogie
06/12/1979CA1056212A1 Floating pedestal liner for railroad trucks
06/05/1979CA1055784A1 Vehicle suspension system with rubber springs and friction damping
05/1979
05/22/1979CA1054858A1 Reinforced boister
05/22/1979CA1054857A1 Dual oscillating axles
05/08/1979CA1167701A Railway truck; pivotal connection
05/08/1979CA1053976A1 Railway truck; pivotal connection
05/08/1979CA1053975A1 Pendular suspension system
05/01/1979US4151801 Self-steering railway truck
04/1979
04/24/1979US4150628 Transversely shiftable pivotally mounted schnabel car
04/24/1979US4150627 Self-contained frictionally damped resilient suspension system for railcars
04/24/1979US4150626 Railway truck span bolster
04/17/1979CA1052625A1 Railway vehicle suspensions with diagonally interlinked axles
04/10/1979CA1052181A1 Hydraulically dampened railway truck bolster
04/03/1979CA1051717A1 Railroad car truck improvement
03/1979
03/27/1979CA1051269A1 Means for distributing the load requirement of a friction casting bearing surface on the underside of a truck bolster upper compression member
03/20/1979US4144819 Truck bolster
03/20/1979CA1050824A1 Self lubricating liner for railroad car center plate assemblies
03/13/1979CA1050344A1 Railway car truck
02/1979
02/20/1979CA1048860A1 Truck bolster center bowl wear plate
01/1979
01/30/1979US4136620 Self steering railway truck
01/23/1979US4135833 Railway bolster lug
01/23/1979US4135456 Powered railway car steering assembly
01/16/1979US4134343 Radial axle railway truck
01/16/1979CA1046346A1 Railroad car truck side frame construction
01/16/1979CA1046345A1 Snubber
01/09/1979US4133268 Railway bogie-trucks and method of manufacturing same
01/02/1979US4132176 Hydraulically dampened railway truck bolster
12/1978
12/26/1978US4131069 Articulated railway car trucks
12/19/1978US4130068 Center filler for railway cars
12/19/1978US4130066 Friction side bearing assembly
12/19/1978CA1044519A1 Transition casting for use in sills of freight cars
11/1978
11/28/1978CA1043168A1 Railway truck pedestal-bearing retention assembly
10/1978
10/24/1978US4121813 Vibration control bush assembly
10/24/1978CA1040931A1 Bolster pad retaining structure
10/24/1978CA1040930A1 Freight car truck friction stabilizer providing constant friction force from empty condition to approximately one half loaded car condition and variable damping thereafter
10/03/1978CA1039761A1 Snubber
10/03/1978CA1039577A1 Railway truck pedestal roof wear plate
10/03/1978CA1039576A1 Pedestal wear plate for railway truck
09/1978
09/19/1978US4114540 Railway truck bolster
09/12/1978US4113111 Load handling vehicle with hydraulic torsion transmitting devices
09/12/1978US4112851 Resilient constant contact center bearing assembly
09/05/1978US4111131 Resilient railroad car truck
08/1978
08/29/1978US4109586 Universally suspended snubbing railway axle truck
08/29/1978US4109585 Frictionally snubbed railway car truck
08/22/1978US4108080 Low friction material of polytetrafluoroethylene and nylon, polyester, polyacetal, polycarbonate or polysulfone
08/15/1978US4106412 Fluid truck bolster snubber
08/01/1978US4103624 Railway car truck side bearings
08/01/1978US4103623 Squaring frictionally snubbed railway car truck
06/1978
06/27/1978US4097063 Pneumatic coil spring support for vehicles
06/20/1978US4095531 Railcar running gear
06/13/1978US4094253 Railway truck floating pedestal wear liner
06/06/1978US4092932 Replaceable bolster gib arrangement
05/1978
05/30/1978US4091739 Resilient single axle truck
05/30/1978US4091738 Stabilized fluid railway car suspension
05/23/1978US4090750 Resilient railway truck side bearing
05/23/1978US4090454 Weavable railway truck
05/09/1978US4088080 Railway locomotive truck
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